5012912492

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{541}}^1\times {\mathrm{2221}}^1$

素因数の和:2922

約数の個数: 48

約数和(自身を含む): 10116321600

約数和(自身を除く): 5103409108

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 541, 596, 1043, 1082, 2086, 2164, 2221, 3787, 4172, 4442, 7574, 8884, 15148, 15547, 31094, 62188, 80609, 161218, 322436, 330929, 564263, 661858, 1128526, 1201561, 1323716, 2257052, 2316503, 2403122, 4633006, 4806244, 8410927, 9266012, 16821854, 33643708, 179032589, 358065178, 716130356, 1253228123, 2506456246, 5012912492]

約数ペア:

[(1, 5012912492), (2, 2506456246), (4, 1253228123), (7, 716130356), (14, 358065178), (28, 179032589), (149, 33643708), (298, 16821854), (541, 9266012), (596, 8410927), (1043, 4806244), (1082, 4633006), (2086, 2403122), (2164, 2316503), (2221, 2257052), (3787, 1323716), (4172, 1201561), (4442, 1128526), (7574, 661858), (8884, 564263), (15148, 330929), (15547, 322436), (31094, 161218), (62188, 80609)]